Violetta Arnemann was born on September 3, 2010 in Munich and lives in Zurich, Switzerland. Together with her twin sister Valerie, she enrolled at the Bellacademia drama school in Zurich. The school quickly recognized their talent and sent them to audition for the feature film "Lucy ist jetzt Gangster" in 2020. In the end, the two of them were given the lead role of Lucy, which they took turns playing. However, filming did not begin until the spring of 2021 due to the Corona Pandemic.